With John Cabot's arrival at an island off the New England coast in1497 ,the British Crown claimed to be the legal owner of NorthAmerica.()
A、Right
B、Wrong
C、Not mentioned
A. goalB. hugC. enteredD. runE. promise F. trueG. proudH. restI. get through J. encouragingK. testingL. preparing
16. Paragraph➊17. Paragraph❷18. Paragraph❸19. Paragraph❹20. Paragraph❺ A. Main Results of Recent ResearchesB. Difference between Genetic and Observed IntelligenceC. Effect of Environment on IntelligenceD. Intelligence and AchievementE. Impact on School EducationF. A Changed View of Intelligence